DIN - ISO - 2768-MK-E的公差标准（德国）中文翻译

第第页DIN-ISO-2768-MK-E的公差标准（德国）中文翻译

MarylandMetricsTechnicalDataChart:GeneralTolerancestoDINISO2768T1andT2

马里兰的度量技术数据图表，公差，T1和T2DINISO2768

ThelatestDINstandardsheetversionappliestoallpartsmadetoDIN

standards.

?DIN的制造标准DIN的标准表最新适用于所有的部件

?Variationsondimensionswithouttolerancevaluesareaccordingto\

2768-mk\

?所有的尺寸公差值都应按照DINISO2768-mK

GENERALTOLERANCESFORLINEARANDANGULARDIMENSIONS(DINISO2768T1)

LINEARDIMENSIONS:DINISO2768T1对于线性尺寸及角度尺寸公差的应用Permissibledeviationsinmmforrangesin允许公差nominallengths在公称直径0.5upto3over3upto6over6upto30over30upto120over120upto400over400upto1000over1000upto2000over2000upto4000高等f(fine)±0.05±0.05±0.1±0.15±0.2±0.3±0.5-

EXTERNALRADIIANDCHAMFERHEIGHTS

外部的半径和槽的高度工程应用

?

Toleranceclass制定登机designation(description)描述m(medium)中等±0.1±0.1±0.2±0.3±0.5±0.8±1.2±2.0c(coarse)下等±0.2±0.3±0.5±0.8±1.2±2.0±3.0±4.0很粗超v(verycoarse)-±0.5±1.0±1.5±2.5±4.0±6.0±8.0Permissibledeviationsinmmforrangesinnominallengths0.5upto3over3upto6over6f(fine)±0.2±0.5±1.0Toleranceclassdesignation(description)m(middle)±0.2±0.5±1.0c(coarse)±0.4±1.0±2.0v(verycoarse)±0.4±1.0±2.0ANGULARDIMENSIONS

（长度）的角度尺寸公差应用Permissibledeviationsindegreesandminutesforrangesinnominallengthsupto10over10upto50over50upto120over120upto400over400f(fine)±1o±0o30'±0o20'±0o10'±0o5'm(middle)±1o±0o30'±0o20'±0o10'±0o5'c(coarse)±1o30'±1o±0o30'±0o15'±0o10'Toleranceclassdesignation(description)v(verycoarse)±3o±2o±1o±0o30'±0o20'GENERALTOLERANCESFORFORMANDPOSITION(DINISO2768T2)STRAIGHTNESSANDFLATNESS

（DINISOT2）形为，正直，平整度公差应用Rangesinnominallengthsinmmupto10over10upto30over30upto100over100upto300over300upto1000over1000upto3000

PERPENDICULARITY

垂直度应用公差RangesinnominalToleranceclassH高0.020.050.10.20.30.4Toleranceclass公差等级K中0.050.10.20.40.60.8L低0.10.20.40.81.21.6lengthsinmmupto100over100upto300over300upto1000over1000upto3000SYMMETRY对称度公差应用

H0.20.30.40.5K0.40.60.80.8L0.611.52Rangesinnominallengthsinmmupto100over100upto300over300upto1000over1000upto3000RUN-OUT同心度公差应用Toleranc